Search Results - "Nagi, Shaymaa M."

Hydration behavior and formation of strätlingite compound (C2ASH8) in a bio-cement based on tri-calcium silicate and mono-calcium aluminate for dental applications: influence of curing medium by Radwan, M. M., Nagi, Shaymaa M.

“…Background The aim of this work was to study the influence of simulated body fluid (SBF) and Pseudomonas aeruginosa (in Mueller Hinton Broth, MHB media) on the…”
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Influence of different tooth preparation and bonding techniques on the fracture resistance of tooth fragment reattachment by Nagi, Shaymaa M., Khadr, Sherif M.

“…comparing the influence of different tooth preparation and bonding techniques on the fracture resistance of tooth fragment reattachment. Ninety bovine central…”
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Effect of nano-fluorapatite filler particles on surface microhardness and mineralization capacity of an experimental oral film by Zaki, Dalia Y., Safwat, Engie M., Salem, Haidy N., Nagi, Shaymaa M., Hamdy, Tamer M., Moharam, Lamiaa M., Hassan, Mohammad L., Sherief, Marwa A.

“…Background The objective of the study was to prepare and assess novel remineralizing oral films loaded with fluorapatite powder and composed of a combination…”
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Degree of conversion and polymerization shrinkage of low shrinkage bulk-fill resin composites by Salem, Haidy, Hefnawy, Sherif, Nagi, Shaymaa

“…Background: The effectiveness of each resin composite material composition in enabling homogeneous monomer conversion and reducing polymerization shrinkage…”
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Elemental and morphological analysis of enamel following the application of two bleaching systems with amorphous calcium phosphate: effect on enamel erosion susceptibility by Nagi, Shaymaa M., Nabil, Shahinaz H., Zaazou, Mohamed H.

“…Background Using remineralizing agents during and after bleaching procedures could maintain enamel surface, decreasing its erosive susceptibility. This study…”
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Re-mineralization potential, shear bond strength and hydration characteristics of experimentally prepared tri-calcium aluminate phase-modified glass ionomer cement on sound and caries-affected dentin (An in vitro/in vivo study) by Radwan, M. M., EL-Hamid, H. K. Abd, Nagi, Shaymaa M.

“…Background This study aimed to in vivo and in vitro evaluate the remineralization potential and shear bond strength (SBS) of experimentally prepared…”
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Physico-mechanical characteristics of tri-calcium silicate pastes as dentin substitute and interface analysis in class II cavities: effect of CaCl2 and SBF solutions by Radwan, M.M., Nagi, Shaymaa M., Abd El-Hamid, H.K.

“…The influence of using simulated body fluid (SBF) as a curing medium on some characteristics of pure single tri-calcium silicate (C3S) bio-cement was…”
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Clinical performance of nano-hydroxyapatite-modified glass ionomer cements in class V cavities: split mouth, randomized controlled trial by Zaki, Zeinab M., Nagi, Shaymaa M., Abdelnabi, Ali E., Hanna, Adli A., Elkassas, Dina W., Zaazou, Mohamed H., Niazy, Maha A.

“…Background To evaluate the effect of modifying conventional glass ionomer (CGIC) and resin-modified glass ionomer (RMGIC) with nano-hydroxyapatite (Nano-HA) on…”
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Correction to: Effect of incorporation of nano-hydroxyapatite particles on the clinical performance of conventional and resin-modified glass ionomer cement in class V cavities: split-mouth, randomized controlled trial by Zaki, Zeinab M., Niazy, Maha A., Zaazou, Mohamed H., Nagi, Shaymaa M., Elkassas, Dina W.

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Effect of incorporation of nano-hydroxyapatite particles on the clinical performance of conventional and resin-modified glass ionomer cement in class V cavities: split-mouth, randomized controlled trial by Zaki, Zeinab M., Niazy, Maha A., Zaazou, Mohamed H., Nagi, Shaymaa M., Elkassas, Dina W.

“…Background The aim of this study was to compare the clinical performance of Nano-hydroxyapatite-modified conventional glass ionomer cement (NHA-GIC) and…”
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Effect of enamel regions and prisms orientation on the microshear bond strength of a multimode and a two-step self-etch adhesives applied with different adhesion protocols by Nagi, Shaymaa M., Khadr, Sherif

“…Multi-mode adhesives (MMA) with different adhesion protocols are postulated to improve bonding to enamel. Thus, this study compared the microshear bond…”
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Effect of different surface treatment protocols on the shear bond strength of perforation repair materials to resin composite by Nagi, Shaymaa M., Omar, Nada, Salem, Haidy N., Aly, Yousra

“…The adhesion between the resin composite and perforation repair materials critically influences the treatment outcomes. This study aimed to investigate the…”
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Color Match Clinical Evaluation and Patients' Acceptability for a Single Shade Universal Resin Composite in Class III and V Anterior Restorations by Nagi, Shaymaa M, Moharam, Lamiaa M

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Effect of Arginine and nano-hydroxyapatite application on the hypersensitivity and color change of bleached enamel: A randomized controlled clinical trial by Moharam, LM, Khadr, S., Abdou, A., Nagi, SM

“…BackgroundTo evaluate the effect of 2.5% Arginine and nano-hydroxyapatite (nHA) application on the post-bleaching hypersensitivity (HS) and color change in a…”
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A novel dental re-mineralizing blend of hydroxyethyl-cellulose and cellulose nanofibers oral film loaded with nepheline apatite glass: Preparation, characterization and in vitro evaluation of re-mineralizing effect by Zaki, Dalia Y., Safwat, Engie M., Nagi, Shaymaa M., Salem, Haidy N., Hamdy, Tamer M., Moharam, Lamiaa M., Hassan, Mohammad L., Hamzawy, E.M.A.

“…•Flexible films from HEC/CNF loaded with NeAp glass powder were prepared.•The films were used as oral films for prevention and treatment of Dental Caries.•The…”
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Effect of resin thickness, and curing time on the micro-hardness of bulk-fill resin composites by Nagi, Shaymaa M, Moharam, Lamiaa M, Zaazou, Mohamed H

“…Bulk-fill resin composite has been introduced, their manufacturers claimed that they can be applied in bulks of 4mm, without necessitating a prolonged curing…”
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Durability of solvent-free one-step self-etch adhesive under simulated intrapulpal pressure by Nagi, Shaymaa M

“…There are different solvents presented in simplified adhesives. Bond-1 SF has been developed, which contains neither water nor organic solvents, in order to…”
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Remineralization potential of grape seed extract hydrogels on bleached enamel compared to fluoride gel: An in vitro study by Nagi, Shaymaa M, Hassan, Shahinaz N, Abd El-Alim, Sameh H, Elmissiry, Mostafa M

“…Remineralizing of bleached enamel is a common procedure that aims to compensate enamel mineral lose. This study aimed to evaluate the remineralization…”
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Physico-mechanical characteristics of tri-calcium silicate pastes as dentin substitute and interface analysis in class II cavities: effect of CaCl 2 and SBF solutions by Radwan, M M, Nagi, Shaymaa M, Abd El-Hamid, H K

“…The influence of using simulated body fluid (SBF) as a curing medium on some characteristics of pure single tri-calcium silicate (C S) bio-cement was…”
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